Ricoh MP C6502 series Operation Manual page 1013

Setting the SSL/TLS Encryption Mode.....................................................................................................131
Enabling SSL for SMTP Connections.......................................................................................................132
Configuring S/MIME....................................................................................................................................134
E-mail Encryption.......................................................................................................................................134
Attaching an Electronic Signature............................................................................................................136
Specifying Checking of the Certificate Valid Period...............................................................................138
Configuring PDFs with Electronic Signatures...............................................................................................140
Configuring IPsec...........................................................................................................................................141
Encryption and Authentication by IPsec..................................................................................................141
Encryption Key Auto Exchange Settings..................................................................................................142
IPsec Settings.............................................................................................................................................143
Encryption Key Auto Exchange Settings Configuration Flow................................................................149
telnet Setting Commands..........................................................................................................................153
Configuring IEEE 802.1X Authentication.....................................................................................................159
Installing a Site Certificate........................................................................................................................159
Selecting the Device Certificate...............................................................................................................160
Setting Items of IEEE 802.1X for Ethernet................................................................................................160
Setting Items of IEEE 802.1X for Wireless LAN......................................................................................162
SNMPv3 Encryption......................................................................................................................................164
Encrypting Transmitted Passwords...............................................................................................................165
Specifying a Driver Encryption Key.........................................................................................................165
Specifying an IPP Authentication Password............................................................................................166
Kerberos Authentication Encryption Setting................................................................................................168
6. Preventing the Leaking of Documents
Managing Folders.........................................................................................................................................171
Deleting Folders.........................................................................................................................................171
Changing the Password of a Folder........................................................................................................172
Unlocking Folders......................................................................................................................................173
Managing Stored Files..................................................................................................................................175
Configuring Access Permission for Each Stored File..............................................................................176
Changing the Owner of a Document......................................................................................................178
Configuring Access Permission for Each User for Stored Files..............................................................179
Specifying Passwords for Stored Files.....................................................................................................181
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